About the SG-2K-KS-DIFF Strain Gauge Amplifiers
The dual-channel SG-Amplifier allows supply and signal evaluation of two transducers with a strain gauge full bridge greater than 300 ohms. The amplifier makes differential calculating between the two connected transducers. The connecting of the transducers, which should have a full bridge resistance greater than 300 ohms, can be done in 4-wire technology or, by using of a long connection cable or a variable length of connection cable, in 6-wire-technology. For further evaluation standard analogue outputs are available. The measuring amplifier is installed into a plastic enclosure (IP20) which is intended for the top hat rail mounting. The amplification per channel can be adapted by an internal precision resistance.
The potentiometers Zx (Zero) and Gx (Gain), which are accessible via the enclosure cover, allow a calibration correction for each channel. By means of an internal dip counter/channel, a change of the potentiometer range Zx (zero) can be achieved.
Key features SG-2K-KS-DIFF
- Supply voltage 10-18 VDC / 18-30 VDC
- Analogue output 0-10 V / ±10 V / 4-20 mA
- Plastic enclosure (IP20) for DIN-top hat rail mounting
- Dimension (W x H x D) 100 x 73.2 x 118.2 mm